202488297

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 314603520

約数和(自身を除く): 112115223

約数列:

[1, 3, 11, 23, 33, 69, 79, 121, 237, 253, 307, 363, 759, 869, 921, 1817, 2607, 2783, 3377, 5451, 7061, 8349, 9559, 10131, 19987, 21183, 24253, 28677, 37147, 59961, 72759, 77671, 111441, 219857, 233013, 266783, 557819, 659571, 800349, 854381, 1673457, 2563143, 2934613, 6136009, 8803839, 18408027, 67496099, 202488297]

約数ペア:

[(1, 202488297), (3, 67496099), (11, 18408027), (23, 8803839), (33, 6136009), (69, 2934613), (79, 2563143), (121, 1673457), (237, 854381), (253, 800349), (307, 659571), (363, 557819), (759, 266783), (869, 233013), (921, 219857), (1817, 111441), (2607, 77671), (2783, 72759), (3377, 59961), (5451, 37147), (7061, 28677), (8349, 24253), (9559, 21183), (10131, 19987)]